All MIBs › COMTROL-ES8510-MIB › igmpSnoopingEntryStatus
igmpSnoopingEntryStatus
Module: COMTROL-ES8510-MIB
OID (symbolic): COMTROL-ES8510-MIB::igmpSnoopingEntryStatus
OID (numeric): 1.3.6.1.4.1.2882.2.1.1.7.2.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The state of igmp snooping functionality on a vlan. Set to enabled(1) indicates that igmp snooping is enabled on the vlan. When igmpSnoopingStatus is also turned on, each IGMP packets on the vlan will be processed. When disabled(2) with igmpSnoopingStatus enabled, igmp packets will not be processed and be propagated to other member ports of the vlan. A transition from disabled(2) to enabled(1) will cause a reset of all igmp snooping information on this vlan.
What is igmpSnoopingEntryStatus?
This read-write setting enables or disables IGMP snooping on a specific VLAN, which only takes effect when the global igmpSnoopingStatus is also enabled. An admin uses this to limit snooping overhead to just the VLANs that actually carry multicast traffic. For example, enabling snooping only on VLAN 30, the video VLAN, while leaving it disabled on other VLANs focuses the switch's filtering effort where it's actually needed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.7.2.2.1.2 snmpwalk -v2c -c public <target> COMTROL-ES8510-MIB::igmpSnoopingEntryStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.7.2.2.1.2.1 snmpget -v2c -c public <target> COMTROL-ES8510-MIB::igmpSnoopingEntryStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2882.2.1.1.7.2.2.1.2.1 i <value>
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2882 | comtrol | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2 | products | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1 | managedSwitch | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1 | es8510 | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.7 | multicastFiltering | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.7.2 | igmpSnooping | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.7.2.2 | igmpSnoopingTable | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.7.2.2.1 | igmpSnoopingEntry | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.7.2.2.1.2 | igmpSnoopingEntryStatus | COMTROL-ES8510-MIB |